EngineQuest’s GM 6.5L Diesel package includes a 6.5L diesel bare block with a center-mounted turbo, a pair of cylinder heads, a crankshaft and a set of head bolts. Applications include Chevrolet Van ...

Introduced a few years into the lifecycle of the first generation GMC Yukon, the Yukon Diesel featured the turbocharged 6.5L V8 L56 Detroit Diesel. While not developed to directly compete with the ...

It wasn't long ago that Ford and Dodge diesel truck owners laughed at the 6.2- and 6.5L diesel guys. Historically, GM owners have always been competitive in performance contests despite the best ...

The first generation Suburban Diesel made its debut for the 1982 model year – nearly ten years after the launch of the seventh-gen Chevrolet Suburban – with the naturally aspirated 6.2L V8 LH6 diesel ...